Bad ideas. You never have them. You are too good for such frippery. You only have good ideas. That's you. A font of awesome notions. But, as much as it hurts us to admit, there are bad ideas out there. Here is a list of 300 of them. They are worth considering and avoiding. Or you can use this as a to-do list. And if you do, then that would be the 301st bad idea. Take this book as you may. Or run far and fast. And that is not a bad idea. Run!